參數(shù)資料
型號(hào)： 8N3Q001EG-203LCDI8
廠(chǎng)商： IDT, Integrated Device Technology Inc
文件頁(yè)數(shù)： 1/21頁(yè)
文件大?。?/td> 0K
描述： IC CLCK OSC QUAD FREQUENCY 5X7
特色產(chǎn)品： Fourth-generation FemtoClock for VCXO
標(biāo)準(zhǔn)包裝： 1
系列： FemtoClock® NG
類(lèi)型： 時(shí)鐘振蕩器
頻率： 可調(diào)節(jié)/可選擇
電源電壓： 2.375 V ~ 3.465 V
電流 - 電源： 150mA
工作溫度： -40°C ~ 85°C
封裝/外殼： 10-CLCC
包裝： 標(biāo)準(zhǔn)包裝
供應(yīng)商設(shè)備封裝： 10-CLCC
安裝類(lèi)型： 表面貼裝
其它名稱(chēng)： 800-2570-6
DATA SHEET
IDT8N3Q001GCD REVISION A MARCH 6, 2012
1
2012 Integrated Device Technology, Inc.
Quad-Frequency Programmable XO IDT8N3Q001 REV G
General Description
The IDT8N3Q001 is a Quad-Frequency Programmable Clock
Oscillator with very flexible frequency programming capabilities. The
device uses IDT’s fourth generation FemtoClock NG technology for
an optimum of high clock frequency and low phase noise
performance. The device accepts 2.5V or 3.3V supply and is
packaged in a small, lead-free (RoHS 6) 10-lead Ceramic 5mm x
7mm x 1.55mm package.
Besides the four default power-up frequencies set by the FSEL0 and
FSEL1 pins, the IDT8N3Q001 can be programmed via the I2C
interface to output clock frequencies between 15.476MHz to
866.67MHz and from 975MHz to 1,300MHz to a very high degree of
precision with a frequency step size of 435.9Hz ÷ N (N is the PLL
output divider). Since the FSEL0 and FSEL1 pins are mapped to 4
independent PLL M and N divider registers (P, MINT, MFRAC and N),
reprogramming those registers to other frequencies under control of
FSEL0 and FSEL1 is supported. The extended temperature range
supports wireless infrastructure, telecommunication and networking
end equipment requirements.
Features
Fourth generation FemtoClock NG technology
Programmable clock output frequency from 15.476MHz to
866.67MHz and from 975MHz to 1,300MHz
Four power-up default frequencies (see part number order
codes), re-programmable by I2C
I2C programming interface for the output clock frequency and
internal PLL control registers
Frequency programming resolution is 435.9Hz ÷N
One 2.5V, 3.3V LVPECL clock output
Two control inputs for the power-up default frequency
LVCMOS/LVTTL compatible control inputs
RMS phase jitter @ 156.25MHz (12kHz - 20MHz): 0.244ps
(typical), integer PLL feedback configuration
RMS phase jitter @ 156.25MHz (1kHz - 40MHz): 0.265ps
(typical), integer PLL feedback configuration
Full 2.5V or 3.3V supply modes
-40°C to 85°C ambient operating temperature
Available in Lead-free (RoHS 6) package
IDT8N3Q001
10-lead Ceramic 5mm x 7mm x 1.55mm
package body
CD Package
Top View
8 VCC
7 nQ
6 Q
FSEL0
4
FSEL1
5
10
SCLK
9
S
D
A
T
A
DNU 1
OE 2
VEE 3
Pin Assignment
Block Diagram
Q
nQ
OSC
fXTAL
÷MINT, MFRAC
PFD
&
LPF
FemtoClock NG
VCO
1950-2600MHz
÷N
I2C Control
Configuration Register (ROM)
(Frequency, APR, Polarity)
25
7
FSEL1
FSEL0
SCLK
SDATA
OE
Pulldown
Pullup
÷P
2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
8N3Q001EG-204LCDI 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 RoHS:否 制造商:Silicon Labs 類(lèi)型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
8N3Q001EG-204LCDI8 功能描述:IC CLCK OSC QUAD FREQUENCY 5X7 RoHS:是 類(lèi)別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 可編程計(jì)時(shí)器和振蕩器 系列:FemtoClock® NG 標(biāo)準(zhǔn)包裝:3,000 系列:- 類(lèi)型:振蕩器 - 晶體 計(jì)數(shù):- 頻率:- 電源電壓:2.3 V ~ 5.5 V 電流 - 電源:1.07mA 工作溫度:-30°C ~ 80°C 封裝/外殼:SOT-665 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:SS迷你型-5D 安裝類(lèi)型:表面貼裝 其它名稱(chēng):AN8955SSMTXLTR
8N3Q001EG-2148CDI 制造商:Integrated Device Technology Inc 功能描述:10-LEAD CERAMIC 5X7 - Bulk
8N3Q001EG-2148CDI8 功能描述:Clock Oscillator IC 231.25MHz 10-CLCC 制造商:idt, integrated device technology inc 系列:FemtoClock? NG 包裝:帶卷（TR） 零件狀態(tài):有效 類(lèi)型:時(shí)鐘振蕩器 計(jì)數(shù):- 頻率:231.25MHz 電壓 - 電源:3.135 V ~ 3.465 V 電流 - 電源:140mA 工作溫度:-40°C ~ 85°C 封裝/外殼:10-CLCC 供應(yīng)商器件封裝:10-CLCC（7x5） 安裝類(lèi)型:表面貼裝 標(biāo)準(zhǔn)包裝:1,000
8N3Q001EG-2163CDI 制造商:Integrated Device Technology Inc 功能描述:SMD Crystal Oscillator 3.3V 10-Pin CLCC Tray 制造商:Integrated Device Technology Inc 功能描述:10-LEAD CERAMIC 5X7 - Bulk
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